Monitoring AWS Resources · Gitlab 中文文檔

# Monitoring AWS Resources > 原文：[https://docs.gitlab.com/ee/user/project/integrations/prometheus_library/cloudwatch.html](https://docs.gitlab.com/ee/user/project/integrations/prometheus_library/cloudwatch.html) * [Requirements](#requirements) * [Metrics supported](#metrics-supported) * [Configuring Prometheus to monitor for Cloudwatch metrics](#configuring-prometheus-to-monitor-for-cloudwatch-metrics) * [Specifying the Environment label](#specifying-the-environment-label) # Monitoring AWS Resources[](#monitoring-aws-resources "Permalink") 在 GitLab 9.4 中[引入](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/12621) GitLab 支持從[Elastic Load Balancer](https://aws.amazon.com/elasticloadbalancing/)開始自動檢測和監視 AWS 資源. 這是通過利用官方[Cloudwatch 導出程序提供的](https://github.com/prometheus/cloudwatch_exporter) ，該程序將[Cloudwatch 指標](https://aws.amazon.com/cloudwatch/)轉換為 Prometheus 可讀形式. ## Requirements[](#requirements "Permalink") 必須啟用[Prometheus 服務](../prometheus.html) . ## Metrics supported[](#metrics-supported "Permalink") | Name | Query | | --- | --- | | 吞吐量（要求/秒） | `sum(aws_elb_request_count_sum{%{environment_filter}}) / 60` | | 延遲（毫秒） | `avg(aws_elb_latency_average{%{environment_filter}}) * 1000` | | HTTP 錯誤率（％） | `sum(aws_elb_httpcode_backend_5_xx_sum{%{environment_filter}}) / sum(aws_elb_request_count_sum{%{environment_filter}})` | ## Configuring Prometheus to monitor for Cloudwatch metrics[](#configuring-prometheus-to-monitor-for-cloudwatch-metrics "Permalink") 要開始使用 Cloudwatch 監控，您應該安裝和配置[Cloudwatch 導出程序](https://github.com/prometheus/cloudwatch_exporter) ，該程序可檢索和解析指定的 Cloudwatch 指標并將其轉換為 Prometheus 監控端點. 目前，唯一受支持的 AWS 資源是 Elastic Load Balancer，其 Cloudwatch 指標在[此處記錄](https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/elb-cloudwatch-metrics.html) . 樣品的 CloudWatch 導出配置文件，配置用于基本 AWS ELB 監測，是[可供下載](../samples/cloudwatch.yml) . ## Specifying the Environment label[](#specifying-the-environment-label "Permalink") 為了隔離并僅顯示給定環境的相關指標，GitLab 需要一種方法來檢測關聯了哪些標簽. 為此，GitLab 將[查找`environment`標簽](index.html#identifying-environments) .